Suitable for national and international outbound and inbound business. To check the routing costs to a specific number, see our Call Price Calculator, or to see a full list of allowed destinations and their associated cost per minute, see our Full Price List.
03 numbers are required by Ofcom to cost no more than ordinary 01 & 02 numbers.
This is the full telephone number as dialled from within the UK. The international format is: +44, with plus(+) representing the international prefix. This is typically 00 in Europe e.g. 00 44
See below for any patterns used to value this number